Round 78.8 to the tenths
1 answer:
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Answer:
4x+(-3y)
Step-by-step explanation:
- (-)(-)=(+)
- (+)(-)=(-)
- (-)(+)=(-)
- (+)(+)=(+)
Answer:
= 160 units
Step-by-step explanation:
Relevant data provided as the situation is below:-
Total available time = 480
Cycle time = 3
According to the given situation, the computation of the daily production rate is shown below:-
Daily production rate is
=
= 160 units
Therefore we have solve the daily production rate to reach the daily production rate.
Marcario should use 4 pounds of macadamia nuts and 8 pounds of almonds.
Explanation
given
cost of macadamia nuts per pound=$9
cost of almond nuts per pound=$5.25
cost of the mixture per pound=$6.5
total pounds of the mixture to be made=12
let the pounds of macadamia nuts=x
pounds of almond nuts=y
total pounds of nuts=x+y=12
solving (1) and (2)
x=4
y=8